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| CAS号 : | 17764-93-1 |
精确质量 : | 227.97900 |
| 分子式 : | C9H9BrO2 |
logP : | 2.74740 |
| 分子量 : | 229.07100 |
PSA : | 37.30000 |
5′-溴-2′-羟基苯丙酮 | |
5'-BROMO-2'-HYDROXYPROPIOPHENONE 97 | |
17764-93-1 | |
C9H9BrO2 | |
229.07100 | |
37.30000 | |
2.74740 | |
227.97900 |
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1.578
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133.3ºC
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0.000796mmHg at 25°C
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78-79ºC
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1.506g/cm3
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296.8ºC at 760mmHg
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2914700090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: |
